Power Adapter Lenovo 40Y7698

The Lenovo 40Y7698 power adapter is a 65W AC adapter designed for laptop charging and stable power delivery. It supports a universal input voltage range of 100–240V AC, allowing use with standard mains supplies worldwide. The adapter has a compact footprint with dimensions of 43 mm (width) × 104 mm (depth) × 29 mm (height) and a lightweight construction of approximately 0.26 kg, making it convenient for travel and everyday carry. Its black finish integrates with most laptop designs and work setups.

Advantages

The adapter provides a consistent 65W output appropriate for many mainstream laptop models, balancing charging performance and thermal efficiency. Its wide input voltage compatibility reduces the need for additional converters in different regions. The compact size and modest weight improve portability while maintaining a durable enclosure for regular use.

Suitable for

• Charging Lenovo and compatible laptops that require up to 65W power
• Use with notebooks during travel, business trips, and remote work
• Replacing lost or damaged original adapters with a compact alternative
• General-purpose laptop charging at home, office, or shared workspaces

Key specifications

• Output power: 65W
• Input voltage: 100–240V AC
• Color: Black
• Dimensions (W × D × H): 43 × 104 × 29 mm
• Weight: ~0.26 kg

How to use

Connect the adapter to a compatible laptop power input and plug the mains cable into a suitable AC outlet rated for the local voltage. Ensure the connector matches the laptop’s power port and verify the laptop accepts a 65W supply. Avoid forcing connectors; align them gently and confirm the charging indicator on the laptop. Unplug the adapter by pulling the plug rather than the cable to preserve cable integrity.

Usage recommendations

Use the adapter on a hard, flat surface to allow heat dissipation, avoid covering it with fabric during operation, and store it in a dry place when not in use. If travelling internationally, use an appropriate mains plug adapter for local sockets and check that the outlet voltage conforms to the adapter’s input specification.